Biasi
Biasi Automatic Air Purger Valve BI1172111
Automatic air purger valve for Biasi Garda, Parva and Riva Plus boilers up to serial number N024590604.
At a glance
- Also known as 1650267, N2256-F
£32.71
£27.26 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Biasi BI1172111 is an automatic air purger valve for Biasi gas boilers. It is used in Garda, Parva and Riva Plus appliance families to automatically vent trapped air from the heating system. This version is listed for appliances up to serial No. N024590604.
Signs this part needs replacing
- Water weeping or dripping from the air purger valve.
- Boiler pressure falling repeatedly or needing frequent top-ups.
- Trapped air causing gurgling, bubbling or noisy operation.
- Radiators requiring frequent bleeding.
- Corrosion, scale or staining around the valve body.
Before you order
- Check the boiler model and GC number against the Fits list.
- Confirm the appliance serial number is up to N024590604.
- Use part number BI1172111 when checking the manufacturer's parts list.
- Inspect the existing valve location and confirm it is an automatic air purger valve.
Compliance
| GC number | E83-117 |
|---|---|
| Barcode / EAN | 8023585812853 |
| Alternative numbers | 1650267, N2256-F |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BIASI BIASI GARDA M90E-24S | — | — | — | |
| BIASI BIASI GARDA M90E-28S | — | — | — | |
| BIASI BIASI GARDA M90E-32S | — | — | — | |
| BIASI BIASI GARDA M90F-24S | — | — | — | |
| BIASI BIASI GARDA M90F-24SR | — | — | — | |
| BIASI BIASI GARDA M90F-28S | — | — | — | |
| BIASI BIASI GARDA M90F-28SR | — | — | — | |
| BIASI BIASI GARDA M90F-32S | — | — | — | |
| BIASI BIASI PARVA M90-24S | — | — | — | |
| BIASI BIASI PARVA M90-24SR | — | — | — |
Showing 10 of 40 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
BIASI appliance manual — GARDA M90F.24S (GC 47-970-19), GARDA M90F.24SR (GC 41-970-10), GARDA M90F.28S (GC 47-970-20), GARDA M90F.28SR (GC 41-970-11), GARDA M90F.32S (GC 47-970-22)
manualmanualBIASI appliance manual — PARVA M90 - 24S (GC 47-970-13), PARVA M90 - 24SR (GC 41-970-06), PARVA M90 - 28S (GC 47-970-14), PARVA M90 - 28SR (GC 41-970-07)
manualmanualBIASI appliance manual — RIVA COMPACT M90E.24S (GC 47-970-17), RIVA COMPACT M90E.28S (GC 47-970-18), RIVA COMPACT M90E.32S (GC 47-970-21)
manualmanualBIASI appliance manual — RIVA PLUS M90D.24S (GC 47-970-15), RIVA PLUS M90D.24SR (GC 41-970-08), RIVA PLUS M90D.28S (GC 47-970-16), RIVA PLUS M90D.28SR (GC 41-970-09)
manualNo technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.